Reference

Bünemann EK, Bongiorno G, Bai Z, Creamer RE, De Deyn G, de Goede R, Fleskens L, Geissen V, Kuyper TW, Mäder P, Pulleman M, Sukkel W, van Groenigen JW & Brussaard L (2018). Soil quality – a critical review. Soil Biology and Biochemistry 120:105–125.